Napkin yog interwoven los ntawm txawv lengths ntawm fibers, nyob rau hauv tsim thiab ua cov ntawv, me me fibers tej zaum yuav khiav, tsim cov ntawv hmoov. Papermaking txheej txheem yog qhov zoo tshaj plaws, cov cuab yeej siv siab heev, cov khoom siv raw khoom zoo uas tsim los ntawm cov khoom siv tsawg dua cov hmoov hmoov, uas yog, qhov zoo ntawm cov khoom zoo dua cov ntawv hmoov tsawg, yog li peb tuaj yeem txiav txim siab cov ntawv zoo raws li cov ntawv hmoov. .
1, qee cov phooj ywg nug: raws li cov ntawv hmoov tuaj yeem txiav txim siab qhov zoo ntawm daim ntawv zoo lossis phem? Cov lus teb yog tsis yog, vim hais tias daim ntawv yog ua los ntawm txawv lengths ntawm fibers interwoven, nyob rau hauv tsim ntawm daim ntawv thiab kev ua, me me fibers tej zaum yuav khiav, tsim cov ntawv hmoov, tsis muaj kev cuam tshuam rau kev siv ntawm qhov chaw, yuav tsum tsis txhob yuav raws li tus nqi ntawm cov ntawv hmoov los txiav txim siab cov ntawv zoo.
2, lub softer daim ntawv tso quav yuav ntau daim ntawv hmoov? Qhov teeb meem no tsis yog tas li, tsim cov ntawv hmoov txheej txheem muaj cov txheej txheem nyuaj xws li pulp, additives, wrinkles, yog li nws tsis tas yuav softer daim ntawv, ntau cov ntawv hmoov. Tab sis feem ntau hais lus, raws li kev sib piv kev pom kom pom, lub softer ntawm daim ntawv hmoov yuav ntau dua.
3, Vim li cas thiaj muaj ntawv hmoov thaum siv ib co ntawv? Teb: Cov ntaub ntawv hauv tsev dav dav rau cov ntawv mos, yog li hauv kev tsim txhua yam los ntawm scraper wrinkles, siv cov ntaub ntawv raw khoom yuav zoo ib yam li ntawv hmoov, tsuas yog mus rau qhov sib txawv.
Post lub sij hawm: Lub Xya hli ntuj-11-2024
